Cosima, Felix and others in “Unfinished Business”

[talking to Sarah and Felix via Skype, examining the image of Helena's knife] Wow. Rich, man. This looks like a new blade inset in a much older handle. So the fish, is a bitch, semiotically speaking, with a universal wave acts symbol of fecundity. But these…

Felix

Seriously, what is she on about?

Quiet, she's just weird.

Sorry, sorry, sorry. Okay, going off on a tangent there. If she's not dead, we need to find her. Find out what she knows.

Felix

Are you mad? She's a homicidal maniac.

Yeah, but we need to find out who she is, Sarah. She's, she found us. She's got answers.

The only way I'm gonna do that is going back to being a cop.

Felix

No. No way. You're not going back to being Beth. Impersonating a dead officer — that's like a whole new crime.

I think I'm safest with the cops, to be honest with you.

Felix

Did that actually just come out of your mouth?

Look, Art's already looking for the killer. I shadow him as Beth and let them figure out what's happened to her, and then, when I find that out, I can jump off and deal.

Felix

Deal? I'm beginning to realize crazy is genetic.

Well, yeah, bad brain chemistry can be genetic, um, but environment, that's individual, right? I mean that's the whole nature/nurture question right there.

Felix

Okay, let's talk nature. Out of nine so far, one's a psycho who killed four others, one committed suicide, one is a bloody soccer-mum, and then there's you. My crazy sister is sane by comparison.

Thanks Fee.

But… [holds up photograph of Helena's knife] I think this might help figure out where she's coming from, so — I'll look into it.